A man holds up a hoodie quoting slain teenager Martin at a rally in Los Angeles

 
A man holds up a hoodie quoting slain teenager Martin at a rally in Los Angeles
A man holds up a hoodie quoting slain teenager Trayvon Martin at a rally in Los Angeles, California, April 26, 2012. Martin, an unarmed black 17-year-old, was killed in Florida in February by a neighborhood watch volunteer who is white and Hispanic. Police initially declined to arrest the volunteer, George Zimmerman, citing Florida's "Stand Your Ground" law, which allows people to use deadly force when they believe they are in danger. REUTERS/Lucy Nicholson (UNITED STATES - Tags: CIVIL UNREST CRIME LAW)